航路保护空域在RNP运行中变化的分析

Analysis of the Changes of ATS Route-protecting Airspace in RNP Operations

从建立VOR航路的准则入手，在研究VOR航路保护区标准的基础上，通过比较各种条件下VOR与RNP航路保护区的导航性能与包容值，从与RNP的概念与运行规范的结合中研究航路保护空域在RNP运行中的变化关系。

：Proceeding from the rules of setting up a VOR ATS route and based on the study of the criteria of this route area，the paper compares the required navigation performances and containment values of this route and that of the RNP route in different operation conditions and discusses the related changes of the ATS route-protecting airspace in RNP operations by using the RNP concept，operation specifications and the value of the criteria of the VOR ATS route．